Supply, Installation, Testing And Commissioning Of High Performance Parallel Redundant With Inbuilt Galvanic Isolation Transformer Ups. Supply, Installation, Testing And Commissioning Of High Performance Parallel Redundant With Inbuilt Galvanic Isolation Transformer Ups. , Supply, Packaging And Transportation, Loading At Factory And Unloading At Site, Insurance Charges, Moving The Equipment To The Installation Site, Installation, Testing And Commissioning Including Arranging For Hiring Of Crane, Labour, Masonry And Civil Works Etc., As Required At Site ( Iit Tirupati, Merlapaka Village, Yerpedu Mandal, Chittoor District, Andhra Pradesh ) As Per The Specifications, Terms And Conditions Of The Tender. , 2X250kva ( 2 Modules Of Capacity 250 Kva Each Connected In Parallel ) Ups With Built-In Galvanic Isolation Transformer, Built-In Input Phase Reversal Correction And Protection Facility In Each Module With A 20 Min. Battery Back-Up For Each Set. ( 1 Set Means 2X250kva Ups ) . Built-In Temperature Compensation Battery Charging Facility In Each Ups. Built In Ethernet Connectivity ( Snmp ) Modules For Local Lan For Monitoring And Control Through Internet. Neoprene / Glass Wool Insulated Battery Grade Copper Cable / S Between Ups And Battery Bank / S To Be Laid In Flexible Corrugated Wire Re-In-Forced Pvc Flexible Pipes. Cross-Section Area Of The Cable To Be Designed As Per The Full Dc Current Capacity Rating. ( Approximately Battery Banks Will Be Located 10 Mtrs Away From Ups Systems ) . Documentation ( 3 Copies Each ) & Software Instruction Manuals For Operations & Maintenance Service Manuals Factory Test Reports Any Other Relevant Documents As Essential Software If Any With License For Interfacing To A Remote Pc. Pc Will Be Arranged By Iitt Inspection & Testing: A ) Iitt At Its Discretion May Depute Engineers For Witnessing The Test At Factory Which Will Be Without Any Extra Cost From That Quoted. B ) All The Factory Test Data Reports Shall Be Submitted For Scrutiny Well In Advance To Obtain The Dispatch Clearance. C ) Commissioning Tests To Demonstrate The Features And Control Functions Of The Ups Along With Battery Bank At Site Have To Be Carried Out By The Vendor. , Sealed Maintenance Free Vr Lead Acid Battery Bank Along With Battery Racks, Battery Interconnection Links, Battery Breaker With Individual Battery Bank Including Battery Stand ( 2 Banks Connected In Parallel For A Total Of 20 Minutes Back-Up Time ) . Makes: Amara Raja / Panasonic / Ener Rocket Or Equivalent Subject To The Prior Approval From The Institute After Placing Order. , 4 Runs Of Single Core, 150Sqmm, Multi-Strand Fr Pvc ( Or Better ) Insulated Copper Conductor Cables Laid In Flexible Corrugated Wire Reinforced Pvc Flexible Pipes With Suitable Crimping Terminal Ends And Glands For Ups Input Connections From Input Panel To Ups System. Makes: Finolex / Or Equivalent. , 5 Runs Of Single Core, 120Sqmm, Multi Strand Fr Pvc ( Or Better ) Insulated Copper Conductor Cables Laid In Flexible Corrugated Wire Reinforced Pvc Flexible Pipes With Suitable Crimping Terminal Ends And Glands For Ups Output Connections From Ups System To The Output Panel. ( Three Runs For Three Phases, Two Runs For Neutral And One Run Dedicated Neutral Earth Grid ) . , Providing Grounding As Per Standard Procedure By Connecting At 2-Points For Each Equipment / Battery Stand Using Electrolytic Grade Annealed Bare Copper Earth Strips From Nearest Available Earthing Busbar Including Laying And Terminating The Earth Strip. Insulators Shall Be Used For Laying The Earth Strips Wherever Necessary. Insulators Shall Be Mounted In The Cable Trench On Sidewall / Floor As Instructed By Institute Engineer For Laying The Earth Strips. Earth Strip Size: 25X3mm. , Supply, Packaging And Transportation, Loading At Factory And Unloading At Site, Insurance Charges, Moving The Equipment To The Installation Site, Installation, Testing And Commissioning Including Arranging For Hiring Of Crane, Labour, Masonry And Civil Works Etc., As Required At Site ( Iit Tirupati, Merlapaka Village, Yerpedu Mandal, Chittoor District, Andhra Pradesh ) As Per The Specifications, Terms And Conditions Of The Tender. , 2X120kva ( 2 Modules Of Capacity 120 Kva Each Connected In Parallel ) Ups With Built-In Galvanic Isolation Transformer, Built-In Input Phase Reversal Correction And Protection Facility In Each Module With A 20 Min. Battery Back-Up For Each Set. ( 1 Set Means 2X120kva Ups ) . Built-In Temperature Compensation Battery Charging Facility In Each Ups. Built In Ethernet Connectivity ( Snmp ) Modules For Local Lan For Monitoring And Control Through Internet. Neoprene / Glass Wool Insulated Battery Grade Copper Cable / S Between Ups And Battery Bank / S To Be Laid In Flexible Corrugated Wire Re-In-Forced Pvc Flexible Pipes. Cross-Section Area Of The Cable To Be Designed As Per The Full Dc Current Capacity Rating. ( Approximately Battery Banks Will Be Located 10 Mtrs Away From Ups Systems ) . Documentation ( 3 Copies Each ) & Software Instruction Manuals For Operations & Maintenance Service Manuals Factory Test Reports Any Other Relevant Documents As Essential Software If Any With License For Interfacing To A Remote Pc. Pc Will Be Arranged By Iitt Inspection & Testing: A ) Iitt At Its Discretion May Depute Engineers For Witnessing The Test At Factory Which Will Be Without Any Extra Cost From That Quoted. B ) All The Factory Test Data Reports Shall Be Submitted For Scrutiny Well In Advance To Obtain The Dispatch Clearance. C ) Commissioning Tests To Demonstrate The Features And Control Functions Of The Ups Along With Battery Bank At Site Have To Be Carried Out By The Vendor. , Sealed Maintenance Free Vr Lead Acid Battery Bank Along With Battery Racks, Battery Interconnection Links, Battery Breaker With Individual Battery Bank Including Battery Stand ( 2 Banks Connected In Parallel For A Total Of 20 Minutes Back-Up Time ) . Makes: Amara Raja / Panasonic / Ener Rocket Or Equivalent Subject To The Prior Approval From The Institute After Placing Order. , 2 Runs Of Single Core, 150Sqmm, Multi-Strand Fr Pvc ( Or Better ) Insulated Copper Conductor Cables Laid In Flexible Corrugated Wire Reinforced Pvc Flexible Pipes With Suitable Crimping Terminal Ends And Glands For Ups Input Connections From Input Panel To Ups System. Makes: Finolex / Or Equivalent. , 3 Runs Of Single Core, 120Sqmm, Multi Strand Fr Pvc ( Or Better ) Insulated Copper Conductor Cables Laid In Flexible Corrugated Wire Reinforced Pvc Flexible Pipes With Suitable Crimping Terminal Ends And Glands For Ups Output Connections From Ups System To The Output Panel. ( Three Runs For Three Phases, Two Runs For Neutral And One Run Dedicated Neutral Earth Grid ) , Providing Grounding As Per Standard Procedure By Connecting At 2-Points For Each Equipment / Battery Stand Using Electrolytic Grade Annealed Bare Copper Earth Strips From Nearest Available Earthing Busbar Including Laying And Terminating The Earth Strip. Insulators Shall Be Used For Laying The Earth Strips Wherever Necessary. Insulators Shall Be Mounted In The Cable Trench On Sidewall / Floor As Instructed By Institute Engineer For Laying The Earth Strips. Earth Strip Size: 25X3mm.
